Chassis architecture system display equipment

Abstract

The utility model provides a chassis framework system display device which comprises a machine base, a display platform used for parking an automobile is arranged on the top of the machine base, and a lifting base is arranged on the display platform. The lifting base can abut against the bottom of an automobile. The machine base is provided with a first lifting driver, and the first lifting driver is used for driving the lifting base to ascend and descend. The chassis framework system display equipment has the advantages that the chassis framework system display equipment is reasonable in structure and capable of displaying the axle of an automobile to ascend and descend, the axle of the automobile is repeatedly ascended and descended through the display equipment, an automobile body of the automobile ascends and descends relative to wheels, and therefore the automobile can be more conveniently displayed. Therefore, the advantages of the automobile suspension system can be better displayed, and the diversity of the functions of the display equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile exhibition stands, in particular to a chassis architecture system display device. Background Art

[0002] At today's car launches, car companies will showcase the chassis architecture system of new cars. The chassis architecture system display is divided into two parts: one is the upper body, sheet metal or alloy chassis architecture system, and the other is the display stand that supports the upper body. A convenient, stable and safe display stand can better showcase the functions of the car. However, existing display stands can only show the static state of the car. The improvement of the suspension system of new cars needs to be reflected in the dynamic state. The existing display stands cannot show the dynamic effect of the car, and a new chassis architecture system display device is needed. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a chassis architecture system display device which has a reasonable structure and can display the dynamic effect of a car.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a chassis structure system display device, including a base, a display platform for parking a car is provided on the top of the base, a lifting seat is provided on the display platform, and the lifting seat is arranged corresponding to the axle of the car. The base is provided with a first lifting drive, and the first lifting drive is used to lift the axle of the car through the lifting seat.

[0005] Furthermore, there are at least two lifting seats and at least two first lifting drivers.

[0006] Furthermore, the display platform is provided with a limit seat corresponding to the lifting seat, the limit seat is provided with an upper limit piece and a lower limit piece, a limit area is formed between the upper limit piece and the lower limit piece, the lifting seat is provided with a lifting seat limit piece corresponding to the lifting seat, and the lifting seat limit piece can be lifted and moved in the limit area.

[0007] Furthermore, the limiting seat is provided with a plurality of limiting member fixing holes along the vertical direction.

[0008] Furthermore, the machine base is provided with a buffer seat, the buffer seat is arranged corresponding to the wheel of the automobile, and a buffer member is provided between the buffer seat and the machine base.

[0009] Furthermore, the buffer component includes an inserting recess and an inserting protrusion, and the inserting recess and the inserting protrusion are plug-fitted with each other.

[0010] Furthermore, a buffer sheet is provided between the plug-in recess and the plug-in protrusion.

[0011] Furthermore, the bottom of the base is provided with support feet with adjustable support height.

[0012] Furthermore, a universal wheel is provided at the bottom of the machine base, and the universal wheel is connected to the bottom of the machine base via a second lifting drive.

[0013] Furthermore, the four sides of the base are provided with detachable baffles.

[0014] The beneficial effect of the utility model is that it provides a chassis structure system display device with a reasonable structure and capable of raising and lowering the axle of a display car. The display device repeatedly raises and lowers the axle of the car so that the car body performs a lifting movement relative to the wheels to simulate the posture of the car when the car is traveling on a bumpy road section, thereby being able to better demonstrate the advantages of the car suspension system and improving the diversity of the functions of the display device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The specific structure of the utility model is described in detail below with reference to the accompanying drawings:

[0016] Figure 1 It is a schematic diagram of the overall structure of the chassis architecture system display device of the utility model;

[0017] Figure 2 It is a bottom structural diagram of the chassis architecture system display device of the utility model;

[0018] Figure 3 for Figure 1 A close-up structural diagram of part A in the middle;

[0019] Figure 4 It is a schematic diagram of the internal structure of the chassis architecture system display device of the utility model;

[0020] Figure 5 It is a schematic diagram of the top view of the chassis architecture system display device of the utility model;

[0021] Figure 6 for Figure 5 Schematic diagram of the cross-sectional structure along the BB direction;

[0022] Figure 7 for Figure 6 A close-up structural diagram of the middle C section;

[0023] Figure 8 for Figure 6 A close-up structural diagram of the middle D section;

[0024] Fig. 9 This is a schematic diagram of the structure of the chassis structure system display device of the utility model, in which the universal wheels are in a lowered state;

[0025] Fig.10 It is a structural schematic diagram of the lifting seat of the chassis structure system display device of the utility model in a lowered state;

[0026] 1- base;

[0027] 2-Display platform;

[0028] 3-Lifting seat;

[0029] 4- first lifting drive;

[0030] 5-universal wheel; 51-second lifting drive;

[0031] 6-limiting seat; 61-upper limiter; 611-upper fixing block; 62-lower limiter; 621-lower fixing block; 63-; limiting member fixing hole;

[0032] 7- Buffer seat;

[0033] 8-buffer; 81-insertion recess; 82-insertion protrusion; 83-buffer sheet;

[0034] 9-Supporting feet;

[0035] 10-mounting seat; 101-mounting slot;

[0036] 11- baffle; 111- installation block. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0039] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, "and / or" in the full text includes three solutions. Taking A and / or B as an example, it includes technical solution A, technical solution B, and technical solution that satisfies both A and B; in addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0041] Example

[0042] See also Figures 1 to 10 The present embodiment provides a chassis architecture system display device, including a base 1, a display platform 2 for parking a car is provided on the top of the base 1, a lifting seat 3 is provided on the display platform 2; the lifting seat 3 can abut against the bottom of the car; the base 1 is provided with a first lifting driver 4, and the first lifting driver 4 is used to drive the lifting seat 3 to rise and fall.

[0043] In this embodiment, the base 1 is formed by welding a plurality of rectangular tubes. The base 1 is rectangular in shape as a whole. A square display platform 2 for placing the car is fixed on the top of the base 1 .

[0044] When in use, the car is parked on the display platform 2 of the display device, and the lifting seat 3 is fixedly connected to the bottom of the car by bolts to ensure that the car will not shift when the car is driven to move up and down by the first lifting driver 4, thereby ensuring the safety of the display device when displaying the dynamic performance of the car. In order to prevent the lifting seat 3 from damaging the bottom of the car during the lifting process, a rubber pad can be set between the lifting seat 3 and the bottom of the car.

[0045] When dynamic display is required, the first lifting driver 4 is controlled to work, and the first lifting driver 4 drives the lifting seat 3 to continuously perform lifting actions. The lifting seat 3 can drive the car to perform lifting movements, so that the car body continuously performs lifting movements relative to the wheels, thereby simulating the posture of the car body when the car is driving on a bumpy road section, and more intuitively demonstrating the advantages of the car's suspension system in dealing with bumpy road conditions.

[0046] Preferably, the first lifting driver 4 is a lifting cylinder, the fixed part of the lifting cylinder is connected to the machine base 1, and the movable part of the lifting cylinder is connected to the lifting seat 3. When the lifting cylinder drives the movable part to perform lifting movement, the lifting seat 3 can drive the car to rise and fall together.

[0047] In one embodiment, the connection position between the lifting seat and the bottom of the car is improved to ensure a better dynamic display effect of the car. Specifically, the lifting seat 3 can abut against the axle of the car.

[0048] In this embodiment, the lifting seat 3 is connected to the front axle of the car, and the lifting seat 3 is driven by the first lifting driver 4 to drive the front axle to perform lifting movement, thereby simulating the working state of the car suspension system when the car is driving on a bumpy road section, and more intuitively showing the advantages of the suspension system of the front axle of the car when facing bumpy road conditions.

[0049] Preferably, two lifting seats 3 can be provided, and the two lifting seats are respectively connected to the left and right ends of the front axle of the automobile. Each lifting seat 3 is driven by a first lifting driver 4 to perform lifting movement. Each first lifting driver 4 can independently lift the lifting seat 3, thereby simulating the working state of the automobile suspension system when the automobile is driving on more complex bumpy road conditions, and more intuitively showing the advantages of the suspension system of the automobile front axle when facing bumpy road conditions.

[0050] Similarly, four lifting seats 3 can be provided, two of which are respectively connected to the left and right ends of the front axle of the vehicle, and the other two lifting seats 3 are respectively connected to the left and right ends of the rear axle of the vehicle. Each lifting seat 3 is driven by a first lifting driver 4 to perform lifting movement, and each first lifting driver 4 can independently lift the corresponding lifting seat 3, thereby simulating the working state of the vehicle suspension system when the whole vehicle is driving on bumpy roads, and more intuitively showing the advantages of the vehicle suspension system when facing bumpy roads.

[0051] In one embodiment, the structure of the display stand is improved to limit the lifting height of the lifting seat 3 to avoid damage to the car caused by excessive lifting height. Specifically, the display platform 2 is provided with a limit seat 6 corresponding to the lifting seat 3, and the limit seat 6 is provided with an upper limit member 61 and a lower limit member 62, and a limit zone is formed between the upper limit member 61 and the lower limit member 62. The lifting seat 3 is provided with a lifting seat limit member 31, and the lifting seat limit member 31 can be lifted and moved in the limit zone.

[0052] In this embodiment, by arranging an upper limit member 61 and a lower limit member 62 on the limit seat 6, a limit zone is formed between the upper limit member 61 and the lower limit member 62, and the lifting seat 3 extends the lifting seat limit member 31 into the limit zone through the connecting member 32, so that the lifting and lowering range of the lifting seat limit member 31 can be limited by the upper limit member 61 and the lower limit member 62, thereby controlling the lifting and lowering range of the limit seat 3, thereby avoiding damage to the car caused by excessive lifting height. The lifting seat limit member 31 is preferably a limit bolt.

[0053] In one embodiment, the structure of the limit seat 6 is improved so as to limit the lifting height of different vehicle models through the limit area. Specifically, the limit seat 6 is provided with a plurality of limit member fixing holes 63 along the vertical direction.

[0054] In this embodiment, a plurality of limit member fixing holes 63 are arranged on the limit seat 6, and the plurality of limit member fixing holes 63 are arranged at intervals along the vertical direction of the limit seat 6. The upper limit member 61 is connected to the limit seat 6 through the upper fixing block 611, and the lower limit member 62 is connected to the limit seat 6 through the lower fixing block 621. According to actual needs, the upper fixing block 611 and the lower fixing block 621 can be respectively installed to different limit member fixing holes 63 by fixing bolts to form a required spacing between the upper limit member 61 and the lower limit member 62, so that the positions of the upper limit member 61 and the lower limit member 62 can be adjusted more conveniently to change the lifting height restricted by the limit area.

[0055] In one embodiment, the structure of the display device is improved to reduce the impact on the car during the lifting process and reduce damage to the car. Specifically, the base 1 is provided with a buffer seat 7, the buffer seat 7 is arranged corresponding to the wheel of the car, and a buffer member 8 is provided between the buffer seat 7 and the base 1.

[0056] In this embodiment, during the lifting process of the car, in order to prevent the impact caused by the frequent collision between the wheels of the car and the display platform 2, which may cause damage to the car or the display stand, a buffer seat 7 is provided on the base 1 corresponding to each wheel of the car, and the display platform 2 is provided with an avoidance portion corresponding to the buffer seat 7, and a buffer member 8 with a certain elasticity is provided between the buffer seat 7 and the base 1, which can effectively reduce the impact caused by the collision between the wheels of the car and the display platform, and avoid damage to the car. Preferably, four buffer members 8 are provided under each buffer seat 7, and the four buffer members 8 are evenly arranged along the four directions of the buffer seat 7, so that the impact force received by the buffer seat 7 can be more evenly transmitted to the base 1.

[0057] In one embodiment, the structure of the buffer 8 is improved to ensure the limiting effect between the buffers 8. Specifically, the buffer 8 includes a plug-in recess 81 and a plug-in protrusion 82, and the plug-in recess 81 and the plug-in protrusion 82 are plug-fitted.

[0058] In this embodiment, the plug-in recess 81 is fixed on the machine base 1, and the plug-in protrusion 82 is arranged on the bottom surface of the buffer seat 7. The plug-in recess 81 and the plug-in protrusion 82 are plugged in and matched with each other, so as to limit the buffer seat 7 and prevent the buffer seat 7 from lateral movement when it is impacted, thereby improving the stability of the buffer seat 7 when in use.

[0059] In one embodiment, the structure of the buffer 8 is improved to reduce the impact force between the plug-in recess 81 and the plug-in protrusion 82. Specifically, a buffer sheet 83 is provided between the plug-in recess 81 and the plug-in protrusion 82.

[0060] In this embodiment, by providing a buffer sheet 83 with a certain elasticity between the plug-in recess 81 and the plug-in protrusion 82, the impact force between the plug-in recess 81 and the plug-in protrusion 82 can be effectively reduced, and the buffering capacity is improved while extending the service life of the buffer 8. Preferably, the buffer sheet 83 is made of rubber.

[0061] In one embodiment, the structure of the display stand is improved to ensure the reliability and stability of the display stand when it is placed. Specifically, the bottom of the base 1 is provided with support feet 9 with adjustable support height.

[0062] In this embodiment, the support foot 9 includes a fixed seat, a support rod and a support plate. A plurality of fixed seats are arranged at the bottom of the base. Each fixed seat is provided with a support rod. The support rod is threadedly connected to the fixed seat. The support plate is arranged at one end of the support rod away from the base 1. An anti-slip pad is arranged on the bottom surface of the support plate.

[0063] By rotating the support rod, the support height of the support foot 9 can be adjusted, so that the display platform can be kept level on an uneven surface, and the display stand can perform dynamic display of the car in a safe and reliable environment.

[0064] In one embodiment, the structure of the display stand is improved to facilitate the movement and fixation of the display stand. Specifically, a universal wheel 5 is provided at the bottom of the base 1 , and the universal wheel 5 is connected to the bottom of the base 1 through a second lifting drive 51 .

[0065] In this embodiment, eight universal wheels 5 are provided at the bottom of the base 1, and the display device can be moved more conveniently through the universal wheels 5. Preferably, the universal wheels 5 are connected to the bottom of the base 1 through the second lifting drive 51. When display is required, the universal wheels 5 are raised through the second lifting drive 51, so that the base 1 or the supporting feet 9 are in contact with the ground to achieve stable placement of the display stand; when the display stand needs to be moved, the universal wheels 5 are lowered through the second lifting drive 51, and the base 1 or the supporting feet 9 are lifted off the ground, so that the display stand can be moved through the universal wheels 5.

[0066] In one embodiment, the structure of the display stand is improved to ensure the integrity and aesthetics of the display stand. Specifically, the four sides of the base 1 are provided with detachable baffles 11 .

[0067] In this embodiment, a plurality of mounting seats 10 are arranged on the four sides of the base 1, and each mounting seat 10 is provided with a mounting slot 101, and a mounting block 111 is correspondingly arranged on the baffle 11, and an opening is arranged on the end of the mounting block 111 facing the base 1, wherein the slot width of the mounting slot 101 is smaller than the width of the mounting block 111. When installing, the mounting block 111 is inserted from the slot of the mounting slot 101, and the slot is deformed and opened by force, and at the same time, the opening of the mounting block is deformed and narrowed by force, and the mounting block 111 can be inserted. After the mounting card slot 101 is inserted and the mounting card block 111 is in place, the notch of the mounting card slot 101 and the opening of the mounting card block 111 are restored to their original state, and the mounting card block 111 can be restricted in the mounting card slot 101; when disassembling, the mounting card block 111 is pulled out from the notch of the mounting card slot 101, and the notch of the mounting card slot 101 is deformed and opened by force, and at the same time, the opening of the mounting card block 111 is deformed and narrowed by force, and then the mounting card block 111 can be pulled out from the mounting card slot 101, and the whole installation / disassembly process is convenient and quick.

[0068] From the above description, it can be seen that the beneficial effects of the utility model are: it provides a chassis structure system display device with a reasonable structure, easy to move, and capable of raising and lowering the axle of the display car. The display device raises and lowers the axle of the car so that the car body can be raised and lowered relative to the wheels to simulate the posture of the car when it is driving on a bumpy road, thereby better demonstrating the advantages of the car suspension system and improving the diversity of the functions of the display equipment.

[0069] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A chassis architecture system display device, characterized in that: It comprises a machine base, the top of which is provided with a display platform for parking the car, the display platform is provided with a lifting seat; the lifting seat can abut against the bottom of the car; the machine base is provided with a first lifting driver, the first lifting driver is used to drive the lifting seat to move up and down.

2. The chassis architecture system display device according to claim 1, characterized in that: The lifting seat can abut against the axle of the automobile.

3. The chassis architecture system display device according to claim 1, characterized in that: The display platform is provided with a limit seat corresponding to the lifting seat, and the limit seat is provided with an upper limit piece and a lower limit piece, a limit area is formed between the upper limit piece and the lower limit piece, and the lifting seat is provided with a lifting seat limit piece corresponding to the lifting seat, and the lifting seat limit piece can be lifted and moved in the limit area.

4. The chassis architecture system display device according to claim 3, characterized in that: The limiting seat is provided with a plurality of limiting member fixing holes along the vertical direction.

5. The chassis architecture system display device according to claim 1, characterized in that: The machine base is provided with a buffer seat, the buffer seat is arranged corresponding to the wheel of the automobile, and a buffer piece is arranged between the buffer seat and the machine base.

6. The chassis architecture system display device according to claim 5, characterized in that: The buffer member comprises an inserting recess and an inserting protrusion, and the inserting recess and the inserting protrusion are plug-fitted with each other.

7. The chassis architecture system display device according to claim 6, characterized in that: A buffer sheet is provided between the plug-in recess and the plug-in protrusion.

8. The chassis architecture system display device according to claim 1, characterized in that: The bottom of the machine base is provided with supporting feet with adjustable support height.

9. The chassis architecture system display device according to claim 1, characterized in that: The bottom of the machine base is provided with a universal wheel, and the universal wheel is connected to the bottom of the machine base through a second lifting drive.

10. The chassis architecture system display device according to claim 1, characterized in that: The four sides of the machine base are all provided with detachable baffles.

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